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7K500 OEM SPECIFICATION
itachi Global Storage Technologies
Hard Disk Drive Specification
Hitachi Travelstar 7K500
2.5 inch SATA hard disk drive
Models: HTS725050A9A364
HTS725040A9A364
HTS725032A9A364
HTS725025A9A364
HTS725016A9A364
HTS725012A9A364
Revision 1.1
9 September 2009
Page 1 of 176
itachi
Hitachi
Global Storage Technologies
7K500 OEM SPECIFICATION
Revision 1.
1.1 (
(9 September
September 2009
2009))))
The following paragraph does not apply to the United Kingdom or any country where such
provisions are inconsistent with local law: HITACHI GLOBAL STORAGE TECHNOLOGIES
provisions are inconsistent with local law: HITACHI GLOBAL STORAGE TECHNOLOGIES
PROVIDES THIS PUBLI
CATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
CATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow
disclaimer or express or implied warranties in ce
disclaimer or express or implied warranties in certain transactions, therefore, this statement may
rtain transactions, therefore, this statement may
not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are
periodically made to the information herein; these changes will be incorporated in new editions of
the publication. Hitachi may make improvements or changes in any products or programs described
in this publication at any time.
It is possible that this publication may contain reference to, or information about, Hitachi products
(machines and programs), programming, or services that are not announced in your country. Such
references or information must not be construed to mean that Hitachi intends to announce such
Hitachi products, programming, or services in your country.
Technical information about this product is available by contacting your local Hitachi Global Storage
Technologies representative or on the Internet at
http://www.hitachigst.com
http://www.hitachigst.com
Hitachi Global Storage Technologies may have patents or pending patent applications covering
subject matter in this document. The furnishing of this document does not give you any license to
these patents.
¨Copyright Hitachi Global Storage Technologies
Note to U.S. Government Users ÐDocumentation related to restricted rights ÐUse, duplication or
disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with Hitachi Global
Storage Technologies.
Page 2 of 176
Revision
11.
( (
September
2009
The following paragraph does not apply to the United Kingdom or any country where such
provisions are inconsistent with local law: HITACHI GLOBAL STORAGE TECHNOLOGIES
PROVIDES THIS PUBLI
PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow
disclaimer or express or implied warranties in ce
Copyright Hitachi Global Storage Technologies
7K500 OEM SPECIFICATION
Table of Contents
¨COPYRIGHT HITACHI GLOBAL S
LOBAL STORAGE TECHNOLOGIES
TORAGE TECHNOLOGIES................................
.....................................................
.....................2
GENERAL ................................
................................................................
................................................................
................................................................
.............................................
.............8
13
3
F
IXED DISK SUBSYSTEM DESCRIPTION
..................................................................................................14
3.1
Control Electronics..................................................................................................................14
3.2
Head disk assembly data........................................................................................................14
4
F
IXED DISK CHARACTERISTICS
..............................................................................................................15
4.1
Formatted capacity by model number....................................................................................15
4.2
Data sheet................................................................................................................................16
4.3
Cylinder allocation ..................................................................................................................16
4.4
Performance characteristics...................................................................................................18
5
D
ATA INTEGRITY
...................................................................................................................................22
5.1
Data loss on power off.............................................................................................................22
5.2
Write Cache .............................................................................................................................22
5.3
Equipment status....................................................................................................................22
5.4
WRITE safety...........................................................................................................................22
5.5
Data buffer test........................................................................................................................23
5.6
Error recovery..........................................................................................................................23
5.7
Automatic reallocation............................................................................................................23
5.8
ECC ..........................................................................................................................................24
6
S
PECIFICATION
.....................................................................................................................................25
6.1
Environment............................................................................................................................25
6.3
Reliability.................................................................................................................................29
6.4
Mechanical specifications........................................................................................................32
6.5
Vibration and shock.................................................................................................................34
6.6
Acoustics ..................................................................................................................................36
6.7
Identification labels.................................................................................................................37
6.8
Electromagnetic compatibility................................................................................................37
6.9
Safety........................................................................................................................................38
6.10
Packaging.................................................................................................................................38
6.11
Substance restriction requirements.......................................................................................38
7
E
LECTRICAL INTERFACE SPECIFICATIONS
............................................................................................39
7.1
Cabling.....................................................................................................................................39
7.2
Interface connector..................................................................................................................39
7.3
Signal definitions.....................................................................................................................40
ECIFICATION ................................
................................................................
.........................................................
.........................13
113
44
8
G
ENERAL
..............................................................................................................................................45
8.1
Introduction.............................................................................................................................45
8.2
Terminology.............................................................................................................................45
9
D
EVIATIONS FROM
S
TANDARD
..............................................................................................................46
10
P
HYSICAL
I
NTERFACE
.........................................................................................................................46
11
R
EGISTERS
..........................................................................................................................................46
11.1
Register naming convention...................................................................................................47
11.2
Command register...................................................................................................................47
11.3
Device Control Register ..........................................................................................................47
11.4
Device Register........................................................................................................................48
CIFICATION ................................
................................................................
............................................................
............................44
444
Page 3 of 176
¨COPYRIGHT HITACHI G
LOBAL S
TORAGE TECHNOLOGIES
................................
.....................
GENERAL
................................
................................
................................
................................
.............
PART 1 FUNCTIONAL SP
PART 1 FUNCTIONAL SPECIFICATION
1
I
NTRODUCTION
.......................................................................................................................................8
1.1
Abbreviations.............................................................................................................................8
References...........................................................................................................................................11
1.2
General caution .......................................................................................................................11
1.3
Drive handling precautions....................................................................................................11
2
O
UTLINE OF THE DRIVE
.........................................................................................................................12
PART 1 FUNCTIONAL SP
ECIFICATION
................................
................................
.........................
PART 2 INTERFACE SPECIFICATION
PART 2 INTERFACE SPE
CIFICATION
................................
................................
............................
7K500 OEM SPECIFICATION
11.5
Error Register..........................................................................................................................48
11.6
Features Register....................................................................................................................48
11.7
LBA High Register..................................................................................................................49
11.8
LBA Low Register....................................................................................................................49
11.9
LBA Mid Register....................................................................................................................49
11.10
Sector Count Register..........................................................................................................49
11.11
Status Register.....................................................................................................................49
12
G
ENERAL
O
PERATION
D
ESCRIPTIONS
................................................................................................51
12.1
Reset Response........................................................................................................................51
12.2
Diagnostic and Reset considerations......................................................................................52
12.3
Power-off considerations.........................................................................................................53
12.4
Sector Addressing Mode..........................................................................................................53
12.5
Power Management Feature ..................................................................................................54
12.6
Advanced Power Management (Adaptive Battery Life Extender 3) Feature......................56
12.7
Interface Power Management Mode (Slumber and Partial).................................................57
12.8
S.M.A.R.T. Function................................................................................................................57
12.9
Security Mode Feature Set.....................................................................................................58
12.10
Protected Area Function......................................................................................................64
12.11
Write Cache Function..........................................................................................................67
12.12
Reassign Function................................................................................................................67
12.13
48-bit Address Feature Set..................................................................................................67
12.14
Software Setting Preservation Feature Set.......................................................................68
12.15
Native Command Queuing..................................................................................................69
12.16
SMART Command Transport (SCT)...................................................................................69
13
C
OMMAND
P
ROTOCOL
.........................................................................................................................70
13.1
Data In Commands .................................................................................................................70
13.2
Data Out Commands...............................................................................................................70
13.3
Non-Data Commands..............................................................................................................71
13.4
DMA Data Transfer Commands.............................................................................................72
13.5
First-parity DMA Commands.................................................................................................72
14
C
OMMAND
D
ESCRIPTIONS
..................................................................................................................73
14.1
Check Power Mode (E5h/98h).................................................................................................77
14.2
Device Configuration Overlay (B1h)......................................................................................78
14.3
Download Microcode (92h)......................................................................................................82
14.4
Execute Device Diagnostic (90h)............................................................................................84
14.5
Flush Cache (E7h)...................................................................................................................85
14.6
Flush Cache Ext (EAh) ...........................................................................................................86
14.7
Format Track (50h: Vendor Specific).....................................................................................87
14.8
Format Unit (F7h: Vendor Specific).......................................................................................88
14.9
Identify Device (ECh)..............................................................................................................89
14.10
Idle (E3h/97h).....................................................................................................................101
14.11
Idle Immediate (E1h/95h) .................................................................................................102
14.12
Initialize Device Parameters (91h)...................................................................................103
14.13
Read Buffer (E4h)..............................................................................................................104
14.14
Read DMA(C8h/C9h).........................................................................................................105
14.15
Read DMA Ext (25h)..........................................................................................................106
14.16
Read FPDMA Queued (60h)..............................................................................................107
14.17
Read Log Ext(2Fh).............................................................................................................108
14.18
Read Multiple (C4h) ..........................................................................................................116
14.19
Read Multiple Ext (29h)....................................................................................................117
14.20
Read Native Max Address (F8h).......................................................................................118
14.21
Read Native Max Address Ext (27h)................................................................................119
14.22
Read Sector(s) (20h/21h)....................................................................................................120
14.23
Read Sector(s) Ext (24h)....................................................................................................121
14.24
Read Verify Sector(s) (40h/41h)........................................................................................122
14.25
Read Verify Sector(s) Ext (42h).........................................................................................123
14.26
Recalibrate (1xh)................................................................................................................124
14.27
Security Disable Password (F6h)......................................................................................125
14.28
Security Erase Prepare (F3h) ...........................................................................................126
Page 4 of 176
7K500 OEM SPECIFICATION
14.29
Security Erase Unit (F4h).................................................................................................127
14.30
Security Freeze Lock (F5h)...............................................................................................129
14.31
Security Set Password (F1h).............................................................................................130
14.32
Security Unlock (F2h)........................................................................................................132
14.33
Seek (7xh)...........................................................................................................................133
14.34
Sense Condition (F0h : vendor specific)............................................................................134
14.35
Set Features (EFh).............................................................................................................135
14.36
Set Max Address (F9h)......................................................................................................137
14.37
Set Max Address Ext (37h)................................................................................................139
14.38
Set Multiple (C6h)..............................................................................................................141
14.39
Sleep (E6h/99h)..................................................................................................................142
14.40
S.M.A.R.T Function Set (B0h) ..........................................................................................143
14.41
Standby (E2h/96h).............................................................................................................159
14.42
Standby Immediate (E0h/94h)..........................................................................................160
14.43
Write Buffer (E8h).............................................................................................................161
14.44
Write DMA (CAh/CBh)......................................................................................................162
14.45
Write DMA Ext (35h).........................................................................................................163
14.46
Write DMA FUA Ext (3Dh)...............................................................................................164
14.47
Write FPDMA Queued (61h).............................................................................................165
14.48
Write Log Ext (3Fh)...........................................................................................................166
14.49
Write Multiple (C5h) .........................................................................................................167
14.50
Write Multiple Ext (39h)...................................................................................................168
14.51
Write Multiple FUA Ext (CEh).........................................................................................169
14.52
Write Sector(s) (30h/31h)...................................................................................................170
14.53
Write Sector(s) Ext (34h)...................................................................................................171
14.54
Write Uncorrectable Ext (45h)..........................................................................................172
15
T
IMINGS
............................................................................................................................................174
List of Figures
25
Figure 2. Mounting hole locations
32
Figure 3. Interface connector pin assignments
39
Figure 4. Parameter descriptions
41
Figure 5 Initial Setting
60
Figure 6 Usual Operation
61
Figure 7 Password Lost
62
Figure 8 Set Max security mode transition
66
Figure 9 Selective self-test test span example
145
List of Tables
Table 1. Formatted capacity by model number.
15
Table 2. Data sheet
16
Table 3. Cylinder allocation
16
Table 4. Performance characteristics
18
Table 5. Mechanical positioning performance
19
Table 6. Full stroke seek time
19
Table 7. Single track seek time
19
Table 8. Latency time
19
Table 9. Drive ready time
20
Table 10. Operating mode
21
Table 11. Drive ready time
21
Table 12. Environmental condition
25
Table 13. Magnetic flux density limits
26
Table 14. DC Power requirements
27
Table 15. Power consumption efficiency
28
Table 16. Physical dimensions and weight
32
Table 17. Random vibration PSD profile breakpoints (operating)
34
Page 5 of 176
List of Figures
List of Figures
Figure 1. Limits of temperature and humidity
List of Tables
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